2BCG

Structure of doubly prenylated Ypt1:GDI complex

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7.9	293	14% PEG MME 2000, 100 mM Tris-Acetate, pH 7.9, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
2.33	47.15

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 47.66	α = 90
b = 120.23	β = 90.67
c = 60.55	γ = 90

Symmetry
Space Group	P 1 21 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	CCD	ADSC QUANTUM 4			M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID14-2	0.934	ESRF	ID14-2

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Sym I (Observed)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1	1.48	19.92	96.5	0.076	11.32		113100	109178	-3	-3	24

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
	1.48	1.49	75.1

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	1ukv	1.48	19.92	109178	103719	5459	96.5	0.16486	0.16486	0.16336	0.19283	RANDOM

Temperature Factor Modeling
Anisotropic B[1][1]	Anisotropic B[1][2]	Anisotropic B[1][3]	Anisotropic B[2][2]	Anisotropic B[2][3]	Anisotropic B[3][3]

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.495
r_dihedral_angle_4_deg	18.665
r_dihedral_angle_3_deg	13.621
r_dihedral_angle_1_deg	5.76
r_sphericity_free	5.636
r_sphericity_bonded	3.804
r_scangle_it	3.696
r_scbond_it	2.919
r_rigid_bond_restr	2.137
r_mcangle_it	2
r_angle_refined_deg	1.453
r_mcbond_it	1.345
r_nbtor_refined	0.307
r_nbd_refined	0.206
r_symmetry_vdw_refined	0.163
r_xyhbond_nbd_refined	0.148
r_symmetry_hbond_refined	0.123
r_chiral_restr	0.096
r_bond_refined_d	0.013
r_gen_planes_refined	0.007

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5268
Nucleic Acid Atoms
Solvent Atoms	923
Heterogen Atoms	77

Software

Software
Software Name	Purpose
REFMAC	refinement
ProDC	data collection
XDS	data scaling